| Starter | Tm | Tier | Game |
|---|---|---|---|
| Rube Waddell | OAK | 16.48 | 190606050_OAK_CHA |
| Mordecai Brown | CHN | 4.48 | 190606050_CHN_SFN |
| Christy Mathewson | SFN | 3.6 | 190606040_SFN_PHI |
| Doc White | CHA | 3.26 | 190606050_OAK_CHA |
| Sam Leever | PIT | 2.8 | 190606050_PIT_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Big Jeff Pfeffer | ATL | -2.04 | 190606030_ATL_LAN |
| Harry McIntire | LAN | -1.78 | 190606030_ATL_LAN |
| Cy Falkenberg | MIN | -0.7 | 190606040_MIN_DET |
| Wish Egan | SLN | -0.66 | 190606031_SLN_CIN |
| Fred Glade | BAL | -0.51 | 190606040_NYA_BAL |
Based on accumulated WAA for this season up to 1906-06-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 3.56 | Tully Sparks | 82 | PHI |
| +003+ | 3.53 | Rube Waddell | 79.3 | OAK |
| +005+ | 3.2 | Jack Pfiester | 88 | CHN |
| +006+ | 3 | Mordecai Brown | 79 | CHN |
| +007+ | 3 | Sam Leever | 64 | PIT |
| +010+ | 2.61 | Carl Lundgren | 102.3 | CHN |
| +013+ | 2.47 | Elmer Stricklett | 91 | LAN |
| +015+ | 2.23 | Addie Joss | 87.7 | CLE |
| +017+ | 2.09 | Vic Willis | 104 | PIT |
| +018+ | 2.04 | Jake Weimer | 105.3 | CIN |
| +022+ | 1.86 | Ed Smith | 79.7 | BAL |
| +023+ | 1.77 | Dummy Taylor | 71.3 | SFN |
| +024+ | 1.76 | Vive Lindaman | 86.7 | ATL |
| +026+ | 1.72 | Hooks Wiltse | 79.7 | SFN |
| +027+ | 1.65 | Chief Bender | 101.7 | OAK |
| +028+ | 1.58 | Bill Donovan | 69 | DET |
| +031+ | 1.52 | Nick Altrock | 83.7 | CHA |
| +033+ | 1.44 | Irv Young | 117.7 | ATL |
| +038+ | 1.35 | Beany Jacobson | 61 | BAL |
| +039+ | 1.35 | Johnny Lush | 103 | PHI |
| +040+ | 1.34 | Joe McGinnity | 115.3 | SFN |
| +041+ | 1.27 | Jack Taylor | 94 | SLN |
| XXXXX | 1.21 | Togie Pittinger | 72.7 | PHI |
| XXXXX | 1.17 | Deacon Phillippe | 85 | PIT |
| XXXXX | 1.05 | Carl Druhot | 84 | TOT |
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